4222207201 has 2 divisors, whose sum is σ = 4222207202. Its totient is φ = 4222207200.

The previous prime is 4222207141. The next prime is 4222207279. The reversal of 4222207201 is 1027022224.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4219801600 + 2405601 = 64960^2 + 1551^2 .

It is a cyclic number.

It is not a de Polignac number, because 4222207201 - 2⁹ = 4222206689 is a prime.

It is not a weakly prime, because it can be changed into another prime (4222207901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111103600 + 2111103601.

It is an arithmetic number, because the mean of its divisors is an integer number (2111103601).

Almost surely, 2^4222207201 is an apocalyptic number.

It is an amenable number.

4222207201 is a deficient number, since it is larger than the sum of its proper divisors (1).

4222207201 is an equidigital number, since it uses as much as digits as its factorization.

4222207201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 4222207201 is about 64978.5133794241. The cubic root of 4222207201 is about 1616.2672785667.

Adding to 4222207201 its reverse (1027022224), we get a palindrome (5249229425).

The spelling of 4222207201 in words is "four billion, two hundred twenty-two million, two hundred seven thousand, two hundred one".